baber/WOPTO huggingface dataset:
Patent TW-200925157-A (TW)
Title: Process for preparing 2-amino-5-cyanobenzoic acid derivatives
Inventor: GRUSHIN VLADIMIR
IPC: C07D231/14
Filed: 2008-11-07
Abstract: Disclosed is a method for preparing a compound of Formula 1 comprising contacting a compound of Formula 2 with at least one alkali metal cyanide of Formula 3 and a compound of Formula 4. wherein R1 is NHR3 or OR4; R2 is CH3 or Cl; R3 is H, C1-C4 alkyl, cyclopropyl, cyclopropylcyclopropyl, cyclopropylmethyl or methylcyclopropyl; R4 is H or C1-C4 alkyl; X is Br, Cl or I; and R5, R6, R7, R8, R9 and R10 are as defined in the disclosure. Also disclosed is a method for preparing a compound of Formula 4 wherein R9 and R10 together are a cycloalkadiene bidentate ligand, comprising contacting a compound of Formula 5 wherein Y is Cl, Br or I, with a cycloalkadiene bidentate ligand, at least one metal reducing agent and a nitrile solvent. Also disclosed is a method for preparing a compound of Formula 1 comprising preparing a compound of Formula 4 by contacting a compound of Formula 5 with a cycloalkadiene bidentate ligand and at least one metal reducing agent, and then contacting the reaction mixture comprising the compound of Formula 4 with a compound of Formula 2 and at least one alkali metal cyanide of Formula 3; and further disclosed is a method for preparing a compound of Formula 6 wherein R15, R16, R17 and Z are as defined in the disclosure suing a compound of Formula 1, characterized by preparing the compound of Formula 1 by a method disclosed above.
Patent TW-200943377-A (TW)
Title: Apparatus and method for baking fluorescent lamp
Inventor: KIM MIN-SUK
IPC: H01J9/00
Filed: 2008-11-11
Abstract: This disclosure relates to an apparatus and a method for making or baking a fluorescent lamp. An apparatus for baking a fluorescent lamp includes a heater to heat a plurality of quartz tubes. Each tube has a fluorescent lamp provided therein. A plurality of rollers rotates the quartz tubes placed thereon, and a transfer block has a plurality of auxiliary rollers. The transfer block is configured to move in a first direction to transfer the plurality of quartz tubes from the plurality of rotating rollers to the plurality of auxiliary rollers. A process for heating at least one fluorescent lamp includes a step of providing a plurality of quartz tubes on a plurality of rotating rollers, at least one quartz tube having a fluorescent lamp provided therein, heating the plurality of quartz tubes while being rotated on the plurality of rollers, and transferring the plurality of quartz tube using a transfer block having a plurality of auxiliary rollers.
Patent TW-201021665-A (TW)
Title: Waterproof plug and electronic device for using same
Inventor: Ren xue-jie
IPC: H05K5/06
Filed: 2008-11-28
Abstract: The invention discloses a waterproof plug for preventing the water along the flexibility circuit board inflow the inner of electronic device. The waterproof includes a first main body and a second main body, the first main body and the second main body are formed by insert molding. The first main body defines a first groove and the second main body defines a second groove, the first main body matches with the second main body, the first groove corresponds to the second groove.
Patent TW-201021927-A (TW)
Title: Dry stain-removal and bleach method and cleaning agent
Inventor: CHANG MEI-YUN
IPC: B08B3/08
Filed: 2008-12-02
Abstract: The present invention provides a dry stain-removal and bleach method, which mixes a mixing agent and sodium hypochlorite solution as a mixture, and then places the mixture on stains of a cultural heritage until the mixture is hardened and then removed. This invention also provides a cleaning agent for the dry stain-removal and bleach operation. The cleaning agent is a ball-like product and comprises a mixing agent and sodium hypochlorite solution for dry stain-removal and bleach treatments and gently and effectively removing stains from the cultural heritage. The cultural heritage is not required to be placed into the bleaching liquid to avoid excessive water infiltration. The heritage fiber is comparatively not easy to be damaged so that embrittlement of the cultural heritage can be avoided.
Patent TW-200927173-A (TW)
Title: Edible film
Inventor: SUGIURA YUSAKU
IPC: A61K9/20
Filed: 2008-12-05
Abstract: Disclosed is an edible film ingestible from the mouth cavity of a living body into the body. The edible film is formed of a laminate comprising a plurality of layers. The layers include an anti-adhesion layer, which prevents the edible film from adhering to the inner wall of the mouth cavity through dissolution in water. The laminate has two surface layers constituting the surfaces of the laminate. The anti-adhesion layer is disposed as at least one of the surface layers of the laminate. This edible film is a film that is less likely to adhere to the inner wall of the mouth cavity and, if adhered, can be easily peeled off.
Patent TW-201023484-A (TW)
Title: A base for a motor casing
Inventor: HORNG ALEX
IPC: H02K5/00
Filed: 2008-12-08
Abstract: A base for a motor casing includes a bottom plate and a shaft tube. The bottom plate is a metal plate and has a predetermined area at the center of the bottom plate. Inside the predetermined area are a through hole and a connecting portion, with a remaining section of the predetermined area other than the through hole being the connecting portion. The shaft tube is a hollow tube made of plastics and two ends thereof are closed and open. The closed end of the shaft tube is coupled to the predetermined area of the bottom plate, such that the closed end can seal the through hole and cover the connecting portion during formation of the shaft tube by injection molding. Consequently, combination of the bottom plate and the shaft tube is improve and firmly.
Patent TW-201023601-A (TW)
Title: Portable electronic device
Inventor: HSIEH HSING-YUAN
IPC: H04M1/21
Filed: 2008-12-12
Abstract: A portable electronic device with short distance wireless communicating function can be used to establish a short distance wireless communicating network with other portable electronic device. The portable electronic device includes a short distance wireless communicating module and a warning device. The short distance wireless communicating module is used to establish short distance wireless communicating network with other portable electronic device and monitor whether the other portable electronic device is out of the short distance wireless communicating network. The warning device electrically connects with short distance wireless communicating module to send out an alarm if the portable electronic device is out of short distance wireless communicating network.
Patent TW-200950696-A (TW)
Title: Spool of fishing reel
Inventor: KITAJIMA KEIGO
IPC: A01K89/01
Filed: 2008-12-16
Abstract: An indicating section is formed in a rear flange portion of a metal spool. The indicating section includes first and second stepped portions. These portions are indicators for the amount of fishing line wound around spool. The first stepped portion is formed by first and second surfaces. The first surface is part of the surface of the rear flange portion. The second surface is formed radially outward of the first surface. The axial heights of the first and second surfaces are different from each other. The second stepped portion is formed by third and fourth surfaces and is also formed radially outward of the first stepped portion. The third surface is part of the surface of the rear flange portion. The fourth surface is formed radially outward of the third surface. The axial heights of the third and fourth surfaces are different from each other.
Patent TW-201014751-A (TW)
Title: Vessel with side thruster
Inventor: NODA FUKUTARO
IPC: B63H25/52
Filed: 2008-12-22
Abstract: The present invention discloses a hull with side thruster, which has a cover part (17) to open and close the channel (9) of the side thruster. The shaft part (19A) is fixed to the cover part (17), and rotates freely and supported at the bottom of the vessel (7). The drive mechanism (24) opens and closes the cover part (17) by rotating the shaft part (19A). The axial direction of rotation axis (L2) of the shaft part (19A) is located on the extension direction orthogonal to the channel axis (L1) of the channel (9) and has an offset relative to the channel axis (L1). Compared to the mutual crossing of the rotation axis (L2) and the channel axis (L1), the surface (17a) of cover part (17), when the channel (9) is open, is closer to the channel axis (L1).
Patent TW-200942693-A (TW)
Title: Fuel pump module having a direct mounted jet pump and methods of assembly
Inventor: LEPPERT KEVIN L
IPC: F02M37/00
Filed: 2009-03-04
Abstract: An apparatus includes a housing configured to receive a portion of a fuel pump. The housing defines a first flow path, a second flow path and a third flow path. The first flow path is in fluid communication with a fuel outlet portion of the fuel pump. The second flow path is in fluid communication with the first flow path. The third flow path is in fluid communication with the second flow path. A side wall of the housing defines a venturi within the second flow path at a location downstream from an intersection of the third flow path and the second flow path. A flow control member is disposed within the second flow path at a location upstream from the intersection of the third flow path and the second flow path. The flow control member is configured to regulate the fuel flow within the second flow path.
Patent TW-200938881-A (TW)
Title: Optical sheets
Inventor: KIM KYOUNG-HWA
IPC: G02B5/02
Filed: 2009-03-06
Abstract: The present invention relates to an optical sheet for use in a liquid crystal display. The optical sheet of the present invention allows for ease of handling, reduces defective proportions and manufacturing costs, improves throughput, and prevents the deterioration of luminance due to damage of the optical sheet.
Patent TW-201033779-A (TW)
Title: Low dropout regulator having a current-limiting mechanism
Inventor: JHENG KUN-HUANG
IPC: G05F1/10
Filed: 2009-03-13
Abstract: A low dropout regulator having a current-limiting mechanism includes a sensing control unit, a reference current unit, a signal processing circuit, and a pull-up unit. The sensing control unit generates an output voltage according to an input voltage and a first control signal. The sensing control unit further generates a sensing voltage according to an internal current proportional to an output current. The reference current unit provides a reference current signal according to the input voltage. The signal processing circuit generates first and second internal voltages based on the input voltage, the sensing voltage, and the reference current signal and compares the first and second internal voltages for generating a second control signal. The pull-up unit pulls up the first control signal according to the second control signal so that the sensing control unit is capable of controlling the output voltage and current accordingly.
Patent TW-201036527-A (TW)
Title: Large-area liquid-cooled heat-dissipation device
Inventor: Zhou jian-an
IPC: H05K7/20
Filed: 2009-03-19
Abstract: The present invention relates to a large-area liquid-cooled heat-dissipation device which comprises a heat diffuser, a instilled-liquid distributor, plural heat-absorbing pipes, and a liquid-discharging collector, wherein one heat-absorbing surface of the heat diffuser is for contacting with plural heat sources. The plural heat-absorbing pipes are distributed on the heat-dissipation surface of the heat diffuser, and are connected to the instilled-liquid distributor and the liquid-discharging collector. Also, each heat-absorbing pipe has a channel of coolant, and the cross-sectional areas of the coolant channels in the plural heat-absorbing pipes are different from each other. The heat-absorbing pipe having a larger cross-sectional area of coolant channel is set to correspond to the heat source with a higher temperature. Since the heat-absorbing pipe having a larger cross-sectional area of coolant channel is installed corresponding to the heat source with a higher temperature, the heat-absorbing effect to the heat source with a higher temperature is increased.
Patent TW-201037249-A (TW)
Title: Replaceable soft heat collector of solar water heater
Inventor: Lin yao-zhang
IPC: F24J2/46
Filed: 2009-04-07
Abstract: A replaceable soft heat collector of solar water heater is disclosed, which comprises a transparent board, a heat absorbing unit and a fastening board. The transparent board is adapted to transmit light. The heat absorbing unit includes an aluminum foil layer, a paint layer coated on the aluminum foil layer, and a soft layer adhered on one side of the aluminum foil layer opposite to the side where the paint layer is coated, the paint layer is adapted to receive the light illumination. The soft layer is made of a soft material, and a channel is formed therein. The fastening board is installed at one end of the heat absorbing unit opposite to the end where the transparent board is installed. The advantage of the replaceable soft type heat collector of solar water heater of this invention is that the soft layer of the heat absorbing unit is made of a soft material so that it is easy to be maintained, and the heat absorbing performance is increased and the production cost is lowered.
Patent TW-201001946-A (TW)
Title: Transmitter power monitor
Inventor: HOLT TIMOTHY LEE
IPC: H04B7/005
Filed: 2009-04-09
Abstract: The invention provides an in-line power monitor for an RF transmission line that is capable of being calibrated in-line during live conditions at the exact power level and frequency where it is used. This device uses forward and reflected directional couplers and a non-directional coupler to sample the RF voltage on the transmission line. The RF voltage of the forward and reflected channels are each split into two paths, one going to a test port and the other leading to additional circuitry which prepares the signals of the forward and reflected channels for output to power displays. Additionally, the monitor allows the user to compensate for any voltage offsets introduced by various circuitry components. Further, the monitor also allows to user to individually calibrate the output of the forward and reflected channels by applying an adjustable gain ratio correction to each channel.
Patent TW-201039708-A (TW)
Title: Flexible printed circuit board
Inventor: HSU SHOU-KUO
IPC: H05K3/46
Filed: 2009-04-20
Abstract: A flexible printed circuit board (FPCB) includes a signal layer, two ground layers lying on the upper side and the lower side of the signal layer respectively, and two dielectric layers lying between the signal layer and one ground layer respectively. A differential pair consisted of two transmission lines is etched in the signal layer. Dielectric constants of the two dielectric layers are different. Two sheets made of conductive materials are arranged at each ground layer, and are disposed at opposite sides of the differential pair respectively and parallel to the transmission lines. A first horizontal distance and a second horizontal distance are generated between the two sheets and their nearest transmission line. The first horizontal distance and the second horizontal distance are different.
Patent TW-201042598-A (TW)
Title: Electroluminescent display device
Inventor: WANG CHUN-FU
IPC: G09G3/30
Filed: 2009-05-22
Abstract: An electroluminescent display device is provided. The electroluminescent display device includes a substrate, a plurality of scan lines and data lines, a power bus, a plurality of electroluminescen components, and a cap. The scan lines, data lines and the power bus are disposed on the substrate, and the power lines are connected to the power bus. The scan lines and data lines define a plurality of pixel regions, wherein each of the pixel regions is defined by two adjacent scan lines and data lines. The electroluminescen components are respectively disposed in the pixel regions, and each of the electroluminescen components is electrically connected to the power line corresponding thereto. The cap is securely attached on the substrate for isolating the display region of the substrate from the surrounding environment. The power bus has at least a portion formed on the substrate at a location outside the cap thereby helping heat dissipation of the electroluminescent display device.
Patent TW-201013230-A (TW)
Title: Light diffusing plate having antistatic properties
Inventor: HAMAMATSU TOYOHIRO
IPC: G02B1/10
Filed: 2009-06-03
Abstract: Provided is a light diffuser plate (3) wherein a surface layer (9) having 11-40 parts by mass of an antistatic agent dispersed per 100 parts by mass of a propylene polymer is laminated at least on one surface of a base layer (8) containing the propylene polymer.
Patent TW-201013870-A (TW)
Title: Semiconductor device and manufacturing method thereof
Inventor: HATANO KAORU
IPC: H01L21/60
Filed: 2009-06-17
Abstract: To form a conductive region in a prepreg without opening a through hole in a fibrous body. A wiring substrate is provided, including: an organic resin layer and a fibrous body, wherein the fibrous body is impregnated with the organic resin layer; and a wiring with which the fibrous body is impregnated and which is formed by dissolving the organic resin layer. The wiring is exposed on both surfaces of the organic resin layer and penetrates the fibrous body so that the fibrous body is positioned in the through wiring. Further, a semiconductor device is provided by adhering an integrated circuit chip having a bump to the wiring substrate so that the bump is in contact with the wiring.
Patent TW-201101046-A (TW)
Title: Data relay method and data relay apparatus
Inventor: WANG YU-LIN
IPC: G06F15/163
Filed: 2009-06-18
Abstract: The invention provides a data relay method including the following steps of synchronizing with an electrical apparatus; then synchronously receiving a command executed by the electrical apparatus and processing a data according to the command by the electrical apparatus; and then determining whether the command conforms to a copy command, if yes, receiving the data corresponding to the command from the electrical apparatus.
Patent TW-201008403-A (TW)
Title: Printed circuit board having excellent heat dissipation
Inventor: KATAOKA TATSUO
IPC: H05K1/02
Filed: 2009-06-22
Abstract: This invention provides a printed circuit board that can be manufactured without undergoing complicated manufacturing processes, the printed circuit board being capable of, when electronic parts are mounted thereon, efficiently dissipating heat generated from the electronic parts. The printed circuit board of this invention has an insulation board and a conductive metal layer formed on at least one surface of the insulation board, and a plurality of wiring patterns are formed on at least one surface of the conductive metal layer. The plurality of wiring patterns have an outer end portion serving as an outer lead portion and an inner end portion serving as an inner lead portion; the outer lead portion being constituted by input side outer leads and output side outer leads, and the inner lead portion being for mounting electronic parts and constituted by input side inner leads and output side inner leads. It is characterized by having a metallic piercing pillar which is inserted in a predetermined region in which electronic parts are to be mounted and which pierces through front and back surfaces of the printed circuit board such that, when the electronic parts are mounted, the metallic pillar comes in contact with the electronic parts through contact members.
Patent TW-201018030-A (TW)
Title: Laser transmitting at automatically varying wavelengths, network interface unit and system including the laser, and method of automatically varying the wavelength of a laser
Inventor: VOGEL MARK
IPC: H01S5/06
Filed: 2009-06-24
Abstract: A laser unit, usable in a network interface unit (NIU), that includes a laser adapted to generate an optical signal having a wavelength, a temperature control system for establishing a temperature of the laser and a controller functionally connected to the temperature control system for setting the temperature, the controller configured to automatically vary the temperature between a high temperature and a low temperature different than the high temperature. Also an NIU and a system of NIU's including the laser and an associated method of controlling the laser.
Patent TW-201004711-A (TW)
Title: Coating apparatus
Inventor: KOJIMA JUNICHI
IPC: B05C11/00
Filed: 2009-06-29
Abstract: The present invention provides a coating apparatus that allows proper measurement of a cross-sectional area or a cross-sectional shape of a coating liquid applied on a substrate. In measuring the cross-sectional area of a paste-like material coated on a glass substrate, a system controller and a servo drive within a coating unit cuts off the supply of electrical power to a servo motor that moves a substrate platform or a head through servo control so as to shut down the servo control. As such, with the substrate platform or the head paused at a designated location, no minute vibration induced by servo controlling for alignment is caused and the measurement of the cross-sectional area of the paste-like material can be properly carried out.
Patent TW-201102611-A (TW)
Title: Backside lamination of velcro buckling member target surface and manufacturing method thereof
Inventor: Zhuo yu-fu
IPC: A63F9/02
Filed: 2009-07-01
Abstract: The present invention relates to a backside lamination of velcro buckling member target surface and a manufacturing method thereof, especially to a velcro buckling member target surface on which at least one printing sheet having printed layer is adhered or combined on the backside of at least one transparent velcro buckling member sheet installed with plural transparent velcro buckling members. The surface of printing sheet is formed with at least a printed layer of pattern, color or text, so a fuzz member can be hit thereon and properly adhered on the velcro buckling member target surface having obvious target zones. So from the front side of velcro buckling member target surface having said plural transparent velcro buckling members, a user can clearly see the correct target zones, zero-point target zones or various patterns, colors or texts on the printed layer of the printing sheet adhered on the backside of the transparent velcro buckling member sheet. Thus, the variety of games relative to the velcro buckling member target surface is increased and the product competitiveness and practicability are increased, also the fun enjoyed by the players is enhanced, and various sport games relative to the velcro buckling member target surface are safer and fairer.
Patent TW-201007185-A (TW)
Title: DC test resource sharing for electronic device testing
Inventor: HUEBNER MICHAEL W
IPC: G01R31/26
Filed: 2009-07-02
Abstract: A test system can include contact elements for making electrical connections with test points of a DUT. The test system can also include a DC test resource and a signal router, which can be configured to switch a DC channel from the DC test resource between individual contact elements in a group of contact elements.
Patent TW-201102572-A (TW)
Title: LED module
Inventor: KU CHIN-LONG
IPC: F21Y101/02
Filed: 2009-07-03
Abstract: An LED module includes a heat dissipating device and at least one LED mounted on the heat dissipating device. The heat dissipating device includes a connecting surface to mount the LED thereon. An insulating layer is deposited on the connecting surface. A circuitry is formed on the insulating layer. The at least one LED is sealed on the circuitry and electronically connects with the circuitry.